A possible test for ground-state correlations in superfluid nuclei

During the last years the zero-point vibrations associated with the ground-state correlations (g.s.c.) have received considerable attention (1). Most of this work, however, has been devoted to normal systems, i.e. nonsuperconducting ones. 0nly recently g.s.c. in superfluid nuclei have been studied i...

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Autores principales: Civitarese, Enrique Osvaldo, Peltier, Stella Maris, Plastino, Ángel Luis, Hernández, E. S.
Formato: Articulo
Lenguaje:Inglés
Publicado: 1974
Materias:
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/131036
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id I19-R120-10915-131036
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Exactas
Física
ground state correlations
superfluid nuclei
quasi-particle
spellingShingle Ciencias Exactas
Física
ground state correlations
superfluid nuclei
quasi-particle
Civitarese, Enrique Osvaldo
Peltier, Stella Maris
Plastino, Ángel Luis
Hernández, E. S.
A possible test for ground-state correlations in superfluid nuclei
topic_facet Ciencias Exactas
Física
ground state correlations
superfluid nuclei
quasi-particle
description During the last years the zero-point vibrations associated with the ground-state correlations (g.s.c.) have received considerable attention (1). Most of this work, however, has been devoted to normal systems, i.e. nonsuperconducting ones. 0nly recently g.s.c. in superfluid nuclei have been studied in a rather detailed way (2-4). These investigations suggest that effects unambiguously attributable to g.s.c, should be very hard to observe. Stripping and pick-up processes might yield direct experimental evidence of g.s.e. However, opposite to what happens in the case of normal systems, the theoretical figures involved strongly indicate that neither in deformed heavy nuclei (3) nor in single-closed-shell ones (4) is the situation amenable to successful experimental study. <i>[Extracto a modo de resumen]</i>
format Articulo
Articulo
author Civitarese, Enrique Osvaldo
Peltier, Stella Maris
Plastino, Ángel Luis
Hernández, E. S.
author_facet Civitarese, Enrique Osvaldo
Peltier, Stella Maris
Plastino, Ángel Luis
Hernández, E. S.
author_sort Civitarese, Enrique Osvaldo
title A possible test for ground-state correlations in superfluid nuclei
title_short A possible test for ground-state correlations in superfluid nuclei
title_full A possible test for ground-state correlations in superfluid nuclei
title_fullStr A possible test for ground-state correlations in superfluid nuclei
title_full_unstemmed A possible test for ground-state correlations in superfluid nuclei
title_sort possible test for ground-state correlations in superfluid nuclei
publishDate 1974
url http://sedici.unlp.edu.ar/handle/10915/131036
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